syncevolution/src/NotificationBackendLibnotify.cpp
Patrick Ohly 871d55a9d3 NotificationBackendLibnotify: fixed compile problem
Initializing a pointer with false is not correct. With -Wall -Werror,
clang aborts.
2011-06-16 19:29:19 +02:00

126 lines
3.9 KiB
C++

/*
* Copyright (C) 2011 Intel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) version 3.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#if HAS_NOTIFY
#include "NotificationBackendLibnotify.h"
#include <stdlib.h>
#include <glib/gi18n.h>
#include <boost/algorithm/string/predicate.hpp>
SE_BEGIN_CXX
NotificationBackendLibnotify::NotificationBackendLibnotify()
: m_initialized(false),
m_acceptsActions(false),
m_notification(NULL)
{
}
NotificationBackendLibnotify::~NotificationBackendLibnotify()
{
}
void NotificationBackendLibnotify::notifyAction(
NotifyNotification *notify,
gchar *action, gpointer userData)
{
if(boost::iequals(action, "view")) {
pid_t pid;
if((pid = fork()) == 0) {
// search sync-ui from $PATH
if(execlp("sync-ui", "sync-ui", (const char*)0) < 0) {
exit(0);
}
}
}
// if dismissed, ignore.
}
bool NotificationBackendLibnotify::init()
{
bindtextdomain (GETTEXT_PACKAGE, SYNCEVOLUTION_LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
m_initialized = notify_init("SyncEvolution");
if(m_initialized) {
GList *list = notify_get_server_caps();
if(list) {
for(; list != NULL; list = list->next) {
if(boost::iequals((char *)list->data, "actions")) {
m_acceptsActions = true;
}
}
}
return true;
}
return false;
}
void NotificationBackendLibnotify::publish(
const std::string& summary, const std::string& body,
const std::string& viewParams)
{
if(!m_initialized)
return;
if(m_notification) {
notify_notification_clear_actions(m_notification);
notify_notification_close(m_notification, NULL);
}
#ifndef NOTIFY_CHECK_VERSION
# define NOTIFY_CHECK_VERSION(_x,_y,_z) 0
#endif
#if !NOTIFY_CHECK_VERSION(0,7,0)
m_notification = notify_notification_new(summary.c_str(), body.c_str(), NULL, NULL);
#else
m_notification = notify_notification_new(summary.c_str(), body.c_str(), NULL);
#endif
//if actions are not supported, don't add actions
//An example is Ubuntu Notify OSD. It uses an alert box
//instead of a bubble when a notification is appended with actions.
//the alert box won't be closed until user inputs.
//so disable it in case of no support of actions
if(m_acceptsActions) {
notify_notification_add_action(m_notification, "view",
_("View"), notifyAction,
(gpointer)viewParams.c_str(),
NULL);
// Use "default" as ID because that is what mutter-moblin
// recognizes: it then skips the action instead of adding it
// in addition to its own "Dismiss" button (always added).
notify_notification_add_action(m_notification, "default",
_("Dismiss"), notifyAction,
(gpointer)viewParams.c_str(),
NULL);
}
notify_notification_show(m_notification, NULL);
}
SE_END_CXX
#endif // HAS_NOTIFY